"Bart vs. Lisa vs. the Third Grade" - While Bart is taking a test his mind is focused on satellite television and he has a vision everyone in his class is a television character and one classmate is turned into Pikachu.

"'Tis the Fifteenth Season" and "Fraudcast News" - during the couch gag every Simpson family member is a Japanese television show character and Maggie is Pikachu. In Germany, Pikachu's current voice actor is the same one who voices Maggie, along with Lisa who is Sailor Moon in the couch gag, who also appears to be voiced by the same person.